Operating Instructions
Servicing
PPH25RR*** / 000
6-3
6.1.2.2
Replacing hydraulic oil
In order to replace the hydraulic oil you will need:
• A collecting pan for the used hydraulic oil with a capacity of approx.
15 litres
• Open-ended spanner, size across flats 18 mm for the oil drain plug
• Approx. 10 litres of hydraulic oil
Fig. 6-1
Replacing hydraulic oil
1 Oil drain plug
Proceed as follows
• Place the collecting pan below the oil drain plug (1)
• Open tank cover
• Remove oil drain plug (1)
• Drain hydraulic oil completely
• Screw in oil drain plug (1)
• Fill tank with new hydraulic oil
• Bleeding the system
• Close the tank cover
• Dispose of waste hydraulic oil in accordance with local regulations
1